#ifndef CONSTANTS_H
#define CONSTANTS_H

#define ImageW 1100
#define ImageH 1100
#define ImageD 1100

#define TRUE 1
#define FALSE 0

#define PI 3.1415926535		// used for spherical coordinates

#define SPEC_EXP 35	// odd to preserve signs
#define MAX_DEPTH 5
#define TOLERANCE 0.0005

#endif